Palaeontographica Abteilung A - Band A208

Original paper

Ptychoceras --- a heteromorphic lytoceratid with truncated shell and modified ultrastructure (Mollusca: Ammonoidea)

Doguzhaeva, Larisa A.; Mutvei, Harry

p. 91-121, published: Jan 1, 1989
13 figures, 15 plates

Original paper

Helveticosaurus zollingeri Peyer (Reptilia, Diapsida) skeletal paedomorphosis, functional anatomy and systematic affinities

Rieppel, Olivier

p. 123-152, published: Jan 1, 1989
13 figures, 5 tables

Original paper

Lariosaurus buzzii n. sp. from the Middle Triassic of Monte San Giorgio (Switzerland) with comments on the classification of nothosaurs

Tschanz, Karl

p. 153-179, published: Jan 1, 1989
9 figures, 5 tables

Original paper

A new ziphodont mesosuchian crocodile from the Eocene of Algeria

Buffetaut, Eric

p. 1-10, published: Jan 1, 1989
1 figures, 2 plates

Original paper

The Wounded Knee local fauna and mammalian evolution near the Cretaceous-Tertiary boundary, Saskatchewan, Canada

Fox, Richard C.

p. 11-59, published: Jan 1, 1989
7 figures, 6 plates

Original paper

Unterdevonische hercynische Goniatiten aus Deutschland, Frankreich und der Türkei

[Lower Devonian goniatites from Germany, France and Turkey]

Göddertz, Bernd

p. 61-89, published: Jan 1, 1989
13 figures, 3 plates